Craftsman AC-0815 Air Compressor Timing Belt Timing belt for air compressor Belt width 9/16-Inch and length 15-1/2-Inch 3-Inch long, 2-Inch wide, and 1-Inch high Package weight of this item is 1-Pound Timing belt for air compressor 3-Inch long, 2-Inch wide, and 1-Inch high Package weight of this item is 1-Pound